This machine sat for a couple decades so some things work pretty reasonably and some things are quite stuck.
This control is stuck in the B position. After some effort and gentle persuasion I was able to pull the knob out, but I'm not able to turn it by hand. Is there anything I should move that might free it up? Otherwise, how much do I need to tear into the gearbox to get that part off? Can I just slide it out from between the headstock and the lower gearbox or do I have to take more apart?
OOPS, sorry, posted too soon! If you just remove the grubscrew from above the shaft, the selector and shaft all just come out the front of the box. I apologize for the bandwidth, I'm just trying hard to not make anything worse in the process of getting things moving again.
This control is stuck in the B position. After some effort and gentle persuasion I was able to pull the knob out, but I'm not able to turn it by hand. Is there anything I should move that might free it up? Otherwise, how much do I need to tear into the gearbox to get that part off? Can I just slide it out from between the headstock and the lower gearbox or do I have to take more apart?
OOPS, sorry, posted too soon! If you just remove the grubscrew from above the shaft, the selector and shaft all just come out the front of the box. I apologize for the bandwidth, I'm just trying hard to not make anything worse in the process of getting things moving again.